1,3-Benzenedicarboxylic acid, polymer with 1,4-dimethyl 1,4-benzenedicarboxylate, 2,2-dimethyl-1,3-propanediol, 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane and 1,1′-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[2-propanol] 1,3-Benzenedicarboxylic acid, polymer with dimethyl 1,4-benzenedicarboxylate, 2,2-dimethyl-1,3-propanediol, 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane and 1,1′-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[2-propanol] 1,3-Propanediol, 2,2-dimethyl-, polymer with 1,3-benzenedicarboxylic acid, dimethyl 1,4-benzenedicarboxylate, 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane and 1,1′-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[2-propanol] 1,4-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,3-benzenedicarboxylic acid, 2,2-dimethyl-1,3-propanediol, 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane and 1,1′-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[2-propanol] 2-Propanol, 1,1′-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis-, polymer with 1,3-benzenedicarboxylic acid, dimethyl 1,4-benzenedicarboxylate, 2,2-dimethyl-1,3-propanediol and 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane Cyclohexane, 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethyl-, polymer with 1,3-benzenedicarboxylic acid, dimethyl 1,4-benzenedicarboxylate, 2,2-dimethyl-1,3-propanediol and 1,1′-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[2-propanol]